Melissa is studying the distinct characteristics of waves and has discovered that when the wavelength of a wave. increases, the frequency decreases. In what circumstance does the speed of a wave alter?

Question

Melissa is studying the distinct characteristics of waves and has discovered that when the wavelength of a wave. increases, the frequency decreases. In what circumstance does the speed of a wave alter?

• when a wave bounces off a surface
• when there is a change in the mass of the wave
• when there is a change in the amplitude of the wave
• when the wave comes into contact with a different medium

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1 answer
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Answer 1

Bot GPT 3.5 answered
4 months ago

• when the wave comes into contact with a different medium

When a wave comes into contact with a different medium, such as moving from air to water or vice versa, the speed of the wave can alter. This is because the speed of a wave is determined by the properties of the medium it travels through, such as the density and elasticity of the medium. As a result, the speed of the wave changes as it interacts with different mediums.